Types 8303, 8304, and 8312, Types – IBM 8306 User Manual
Page 87
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6.
Slide
the
system
board
toward
the
front
of
the
machine
and
lift
out.
Types
8303,
8304,
and
8312
To
remove
the
system
board,
do
the
following:
1.
Turn
off
the
server
and
peripheral
devices
and
disconnect
all
external
cables
and
power
cords;
then,
remove
the
cover.
See
2.
Remove
the
air
baffle.
3.
Disconnect
all
wires
connected
to
the
system
board.
4.
Rotate
the
drive
chassis
over
the
system
board
and
lock
it
in
the
upright
position.
5.
Remove
the
support
arm
by
pulling
it
out.
6.
Remove
the
seven
screws
that
attach
the
system
board
to
the
chassis.
7.
Lift
out
the
system
board.
Chapter
6.
FRU
Removals
81
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